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Posted to issues@commons.apache.org by "Luc Maisonobe (JIRA)" <ji...@apache.org> on 2012/11/05 09:14:15 UTC

[jira] [Created] (MATH-890) Interval and IntervalsSet methods naming are inconsisten

Luc Maisonobe created MATH-890:
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             Summary: Interval and IntervalsSet methods naming are inconsisten
                 Key: MATH-890
                 URL: https://issues.apache.org/jira/browse/MATH-890
             Project: Commons Math
          Issue Type: Improvement
    Affects Versions: 3.0
            Reporter: Luc Maisonobe
            Assignee: Luc Maisonobe
            Priority: Minor
             Fix For: 3.1


The Interval and IntervalSet in the org.apache.commons.math3.geometry.euclidean.oned package share some features but use different names. IntervalsSet inherit some names from its top level interface (Region) which is independent from dimension and are also consisten with sets composed of disjoint intervals or are infinite. Interval only has names which are meaningful for one dimension, finite intervals.

For consistency, the specific names provided by Interval API should be replaced by the more generic names provided by the IntervalsSet and Region API. The changes are:

* getLower    -> getInf
* getUpper    -> getSup
* getLength   -> getSize
* getMidPoint -> getBarycenter

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[jira] [Resolved] (MATH-890) Interval and IntervalsSet methods naming are inconsisten

Posted by "Luc Maisonobe (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/MATH-890?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Luc Maisonobe resolved MATH-890.
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    Resolution: Fixed

Fixed in subversion repository as of r1405711.
                
> Interval and IntervalsSet methods naming are inconsisten
> --------------------------------------------------------
>
>                 Key: MATH-890
>                 URL: https://issues.apache.org/jira/browse/MATH-890
>             Project: Commons Math
>          Issue Type: Improvement
>    Affects Versions: 3.0
>            Reporter: Luc Maisonobe
>            Assignee: Luc Maisonobe
>            Priority: Minor
>             Fix For: 3.1
>
>
> The Interval and IntervalSet in the org.apache.commons.math3.geometry.euclidean.oned package share some features but use different names. IntervalsSet inherit some names from its top level interface (Region) which is independent from dimension and are also consisten with sets composed of disjoint intervals or are infinite. Interval only has names which are meaningful for one dimension, finite intervals.
> For consistency, the specific names provided by Interval API should be replaced by the more generic names provided by the IntervalsSet and Region API. The changes are:
> * getLower    -> getInf
> * getUpper    -> getSup
> * getLength   -> getSize
> * getMidPoint -> getBarycenter

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